Aero Precision's XL .450 Bushmaster Stripped Upper Receiver for AR-15 is crafted with precision and durability in mind. Made from 7075-T6 forged aluminum, it features an enlarged port door to accommodate larger rounds like the .450 Bushmaster, ensuring compatibility with AR-15 lower receivers. This upper receiver is designed for those who demand high performance and reliability.

Ideal for range time and hunting, this upper receiver offers a seamless fit with AR-15 lowers, enhancing your shooting experience. Aero Precision is renowned for its innovative designs and commitment to quality, making this a top choice for firearm enthusiasts.

Key Features:
- Manufacturer: Aero Precision
- Model: XL .450 Bushmaster Stripped Upper Receiver
- Product Type: Upper Receiver
- Mounting System: Compatible with AR-15 lower receivers
- Weight: 8.35 oz
- Material: 7075-T6 Forged Aluminum
- Unique Features: Enlarged port door for larger rounds
- What's In The Box: AR-15 Stripped Upper Receiver in Anodized Black